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(11)

EP 3 097 035 A1

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(43) Date of publication: 30.11.2016 Bulletin 2016/48 (21) Application number: 15740358.5 (22) Date of filing: 15.01.2015

(51) International Patent Classification (IPC):  B65H 35/04(2006.01) B65H 35/08(2006.01) B65H 35/07(2006.01) (86) International application number: PCT/US2015/011590 (87) International publication number: WO 2015/112420 (30.07.2015 Gazette 2015/30)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 21.01.2014 US 201461929884 P (71) Applicant: 3M Innovative Properties Company St. Paul, MN 55133-3427 (US)

(72) Inventors: THOMPSON, Craig, D. Saint Paul, MN 55133-3427 (US) VANDERHEYDEN, Jacob, P. Saint Paul, MN 55133-3427 (US) TRIFILIO, Christian, R. Saint Paul, MN 55105 (US) SOMERO, Christopher, E. Saint Paul, MN 55133-3427 (US) WAFFENSMITH, Jeffrey, B. North Oaks, MN 55127 (US) HERMAN, Christopher, J. White Bear Lake, MN 55110 (US) (74) Representative: De Clercq & Partners  Edgard Gevaertdreef 10a 9830 Sint-Martens-Latem 9830 Sint-Martens-Latem (BE)